Summary

Country
CZ Czechia
Organization State Institute for Drug Control
Domain sukl.cz
Number of IPv4 3,072
Number of IPv6 7.9228× 1028
AS Type Education
Registry RIPE NCC
Allocated September 20, 2010 (about 14 years ago)
Updated November 15, 2017 (about 7 years ago)

IP Ranges

AS197277 announces 3 IPv4 ranges and 1 IPv6 range.

That's a total of 3,072 IPv4 addresses and 7.9228× 1028 IPv6 addresses.

Prefix Organization Size Registry Status
46.30.88.0/22
CZ State Institute for Drug Control
1,024 RIPE NCC ASSIGNED PA
46.30.92.0/22
CZ State Institute for Drug Control
1,024 RIPE NCC ALLOCATED PA
185.187.140.0/22
CZ State Institute for Drug Control
1,024 RIPE NCC ALLOCATED PA
Prefix Organization Size Registry Status
2a0b:6700::/32
CZ State Institute for Drug Control
7.9228× 1028 RIPE NCC ALLOCATED-BY-RIR

Peers

AS197277 does not have any direct peering agreements. Instead, its global connectivity is achieved through transit providers. While this setup ensures comprehensive reach, future peering could reduce latency and optimize route efficiency.

Upstreams

AS197277 connects to the global Internet via at least 1 upstream provider. In this setup, AS197277 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.

Downstreams

AS197277 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.

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